Invacare Arrow RWD, Torque SP RWD, Ranger X RWD ANTI-TIPPER Wheel Replacement Figure, Rwd

RWD WHEELCHAIRS SECTION 15

ANTI-TIPPER WHEEL REPLACEMENT (FIGURE 17)

1. Remove the locknuts, hex screws and

Spacer

spacers that secure the anti-tipper

wheels to the anti-tip bracket

2. Replace anti-tipper wheel(s) and

torque existing hardware to 156 in-lbs.

DO NOT overtighten.

Spacer

Locknut

RWD

Anti-Tipper

Wheel

FIGURE 17 - ANTI-TIPPER WHEEL

REPLACEMENT

REMOVING/INSTALLING THE 3-INCH ANTI-TIP ASSEMBLY (FIGURE 18)

1.Remove the 5/16-18 x 3-1/2-inch hex head cap screw, two (2) short spacers, two (2) large washers, and locknut that secure the rear of the anti-tip bracket and shock (or rubber element) to the suspension arm. Save hex head mounting screw, two (2) small spacers, and locknut for installation of the 4-inch active anti-tip assemblies.

2.Remove the 5/16-18 x 3-1/4-inch hex head cap screw, two (2) small washers, long spacer and locknut that secure the front of the anti-tip bracket to the the suspension arm. Save hex head mounting screw and locknut for installation of 4-inch active anti-tip assemblies.

Shock or

Rubber Element

	Short	Locknuts
	Spacer
Anti-tip		Long	Suspension Arm
			for Gearless/Brushless
		Spacer
Bracket
			Motors (Reference)

Suspension Arm

for 4 Pole Motors

(Reference)

Large

Washer

Small

Washer

5/16-18 x 3-1/2-inch Hex Head Cap Screw

5/16-18 x 3-1/4-inch Hex Head Cap Screw

FIGURE 18 - REMOVING/INSTALLING THE 3-INCH ANTI-TIP ASSEMBLY

WHEELCHAIRS

Part No. 1104849 137 3G Storm Series® Wheelchairs